Features:Compact, ultra Light Design Stereo Bluetooth Headset, Portable And Easy To Carry.High-fidelity sound quality, Wireless songs enjoyVoice report number, low power remind,Connect/disconnect remind,Boot off prompts.Allows you to conveniently answer calls while driving.No matter where you are, on the road, in the office, or driving the car, as long as you carrying it, you can always keep in touch.Uses DSP technology, completely contraption and fashion.Supports Two Mobile Phones Simultaneously Connected.Long battery life, fast charging.